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<div class="title">svm.h</div>  </div>
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160; <span class="comment">/*</span></div>
<div class="line"><a name="l00002"></a><span class="lineno">    2</span>&#160;<span class="comment">  * Software License Agreement (BSD License)</span></div>
<div class="line"><a name="l00003"></a><span class="lineno">    3</span>&#160;<span class="comment">  *</span></div>
<div class="line"><a name="l00004"></a><span class="lineno">    4</span>&#160;<span class="comment">  *  Point Cloud Library (PCL) - www.pointclouds.org</span></div>
<div class="line"><a name="l00005"></a><span class="lineno">    5</span>&#160;<span class="comment">  *  Copyright (c) 2010-2012, Willow Garage, Inc.</span></div>
<div class="line"><a name="l00006"></a><span class="lineno">    6</span>&#160;<span class="comment">  *  Copyright (c) 2000-2012 Chih-Chung Chang and Chih-Jen Lin</span></div>
<div class="line"><a name="l00007"></a><span class="lineno">    7</span>&#160;<span class="comment">  *</span></div>
<div class="line"><a name="l00008"></a><span class="lineno">    8</span>&#160;<span class="comment">  *  All rights reserved.</span></div>
<div class="line"><a name="l00009"></a><span class="lineno">    9</span>&#160;<span class="comment">  *</span></div>
<div class="line"><a name="l00010"></a><span class="lineno">   10</span>&#160;<span class="comment">  *  Redistribution and use in source and binary forms, with or without</span></div>
<div class="line"><a name="l00011"></a><span class="lineno">   11</span>&#160;<span class="comment">  *  modification, are permitted provided that the following conditions</span></div>
<div class="line"><a name="l00012"></a><span class="lineno">   12</span>&#160;<span class="comment">  *  are met:</span></div>
<div class="line"><a name="l00013"></a><span class="lineno">   13</span>&#160;<span class="comment">  *</span></div>
<div class="line"><a name="l00014"></a><span class="lineno">   14</span>&#160;<span class="comment">  *   * Redistributions of source code must retain the above copyright</span></div>
<div class="line"><a name="l00015"></a><span class="lineno">   15</span>&#160;<span class="comment">  *     notice, this list of conditions and the following disclaimer.</span></div>
<div class="line"><a name="l00016"></a><span class="lineno">   16</span>&#160;<span class="comment">  *   * Redistributions in binary form must reproduce the above</span></div>
<div class="line"><a name="l00017"></a><span class="lineno">   17</span>&#160;<span class="comment">  *     copyright notice, this list of conditions and the following</span></div>
<div class="line"><a name="l00018"></a><span class="lineno">   18</span>&#160;<span class="comment">  *     disclaimer in the documentation and/or other materials provided</span></div>
<div class="line"><a name="l00019"></a><span class="lineno">   19</span>&#160;<span class="comment">  *     with the distribution.</span></div>
<div class="line"><a name="l00020"></a><span class="lineno">   20</span>&#160;<span class="comment">  *   * Neither the name of copyright holders nor the names of its</span></div>
<div class="line"><a name="l00021"></a><span class="lineno">   21</span>&#160;<span class="comment">  *     contributors may be used to endorse or promote products derived</span></div>
<div class="line"><a name="l00022"></a><span class="lineno">   22</span>&#160;<span class="comment">  *     from this software without specific prior written permission.</span></div>
<div class="line"><a name="l00023"></a><span class="lineno">   23</span>&#160;<span class="comment">  *</span></div>
<div class="line"><a name="l00024"></a><span class="lineno">   24</span>&#160;<span class="comment">  *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS</span></div>
<div class="line"><a name="l00025"></a><span class="lineno">   25</span>&#160;<span class="comment">  *  &quot;AS IS&quot; AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT</span></div>
<div class="line"><a name="l00026"></a><span class="lineno">   26</span>&#160;<span class="comment">  *  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS</span></div>
<div class="line"><a name="l00027"></a><span class="lineno">   27</span>&#160;<span class="comment">  *  FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE</span></div>
<div class="line"><a name="l00028"></a><span class="lineno">   28</span>&#160;<span class="comment">  *  COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,</span></div>
<div class="line"><a name="l00029"></a><span class="lineno">   29</span>&#160;<span class="comment">  *  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,</span></div>
<div class="line"><a name="l00030"></a><span class="lineno">   30</span>&#160;<span class="comment">  *  BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;</span></div>
<div class="line"><a name="l00031"></a><span class="lineno">   31</span>&#160;<span class="comment">  *  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER</span></div>
<div class="line"><a name="l00032"></a><span class="lineno">   32</span>&#160;<span class="comment">  *  CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT</span></div>
<div class="line"><a name="l00033"></a><span class="lineno">   33</span>&#160;<span class="comment">  *  LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN</span></div>
<div class="line"><a name="l00034"></a><span class="lineno">   34</span>&#160;<span class="comment">  *  ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE</span></div>
<div class="line"><a name="l00035"></a><span class="lineno">   35</span>&#160;<span class="comment">  *  POSSIBILITY OF SUCH DAMAGE.</span></div>
<div class="line"><a name="l00036"></a><span class="lineno">   36</span>&#160;<span class="comment">  *</span></div>
<div class="line"><a name="l00037"></a><span class="lineno">   37</span>&#160;<span class="comment">  */</span></div>
<div class="line"><a name="l00038"></a><span class="lineno">   38</span>&#160; </div>
<div class="line"><a name="l00039"></a><span class="lineno">   39</span>&#160; </div>
<div class="line"><a name="l00040"></a><span class="lineno">   40</span>&#160;<span class="preprocessor">#ifndef _LIBSVM_H_</span></div>
<div class="line"><a name="l00041"></a><span class="lineno">   41</span>&#160;<span class="preprocessor">#define _LIBSVM_H_</span></div>
<div class="line"><a name="l00042"></a><span class="lineno">   42</span>&#160; </div>
<div class="line"><a name="l00043"></a><span class="lineno">   43</span>&#160;<span class="preprocessor">#define LIBSVM_VERSION 311</span></div>
<div class="line"><a name="l00044"></a><span class="lineno">   44</span>&#160; </div>
<div class="line"><a name="l00045"></a><span class="lineno">   45</span>&#160;<span class="preprocessor">#ifdef __cplusplus</span></div>
<div class="line"><a name="l00046"></a><span class="lineno">   46</span>&#160;<span class="keyword">extern</span> <span class="stringliteral">&quot;C&quot;</span></div>
<div class="line"><a name="l00047"></a><span class="lineno">   47</span>&#160;{</div>
<div class="line"><a name="l00048"></a><span class="lineno">   48</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00049"></a><span class="lineno">   49</span>&#160; </div>
<div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160;  <span class="keyword">extern</span> <span class="keywordtype">int</span> libsvm_version;</div>
<div class="line"><a name="l00051"></a><span class="lineno">   51</span>&#160; </div>
<div class="line"><a name="l00052"></a><span class="lineno"><a class="line" href="structsvm__node.html">   52</a></span>&#160;  <span class="keyword">struct </span><a class="code" href="structsvm__node.html">svm_node</a></div>
<div class="line"><a name="l00053"></a><span class="lineno">   53</span>&#160;  {</div>
<div class="line"><a name="l00054"></a><span class="lineno">   54</span>&#160;    <span class="keywordtype">int</span> index;</div>
<div class="line"><a name="l00055"></a><span class="lineno">   55</span>&#160;    <span class="keywordtype">double</span> value;</div>
<div class="line"><a name="l00056"></a><span class="lineno">   56</span>&#160;  };</div>
<div class="line"><a name="l00057"></a><span class="lineno">   57</span>&#160; </div>
<div class="line"><a name="l00058"></a><span class="lineno"><a class="line" href="structsvm__problem.html">   58</a></span>&#160;  <span class="keyword">struct </span><a class="code" href="structsvm__problem.html">svm_problem</a></div>
<div class="line"><a name="l00059"></a><span class="lineno">   59</span>&#160;  {</div>
<div class="line"><a name="l00060"></a><span class="lineno">   60</span>&#160;    <span class="keywordtype">int</span> l;</div>
<div class="line"><a name="l00061"></a><span class="lineno">   61</span>&#160;    <span class="keywordtype">double</span> *y;</div>
<div class="line"><a name="l00062"></a><span class="lineno">   62</span>&#160; </div>
<div class="line"><a name="l00063"></a><span class="lineno">   63</span>&#160;    <span class="keyword">struct </span><a class="code" href="structsvm__node.html">svm_node</a> **x;</div>
<div class="line"><a name="l00064"></a><span class="lineno">   64</span>&#160;  };</div>
<div class="line"><a name="l00065"></a><span class="lineno">   65</span>&#160; </div>
<div class="line"><a name="l00066"></a><span class="lineno"><a class="line" href="structsvm__scaling.html">   66</a></span>&#160;  <span class="keyword">struct </span><a class="code" href="structsvm__scaling.html">svm_scaling</a></div>
<div class="line"><a name="l00067"></a><span class="lineno">   67</span>&#160;  {</div>
<div class="line"><a name="l00068"></a><span class="lineno">   68</span>&#160;    <span class="comment">// index = 1 if usable, index = 0 if not</span></div>
<div class="line"><a name="l00069"></a><span class="lineno">   69</span>&#160; </div>
<div class="line"><a name="l00070"></a><span class="lineno">   70</span>&#160;    <span class="keyword">struct </span><a class="code" href="structsvm__node.html">svm_node</a> *obj;</div>
<div class="line"><a name="l00071"></a><span class="lineno">   71</span>&#160; </div>
<div class="line"><a name="l00072"></a><span class="lineno">   72</span>&#160;    <span class="comment">// max features scaled</span></div>
<div class="line"><a name="l00073"></a><span class="lineno">   73</span>&#160;    <span class="keywordtype">int</span> max;</div>
<div class="line"><a name="l00074"></a><span class="lineno">   74</span>&#160;    </div>
<div class="line"><a name="l00075"></a><span class="lineno">   75</span>&#160;    <a class="code" href="structsvm__scaling.html">svm_scaling</a>() : max(0)</div>
<div class="line"><a name="l00076"></a><span class="lineno">   76</span>&#160;    {</div>
<div class="line"><a name="l00077"></a><span class="lineno">   77</span>&#160;    }</div>
<div class="line"><a name="l00078"></a><span class="lineno">   78</span>&#160;  };</div>
<div class="line"><a name="l00079"></a><span class="lineno">   79</span>&#160; </div>
<div class="line"><a name="l00080"></a><span class="lineno">   80</span>&#160;  <span class="keyword">enum</span> { C_SVC, NU_SVC, ONE_CLASS, EPSILON_SVR, NU_SVR }; <span class="comment">/* svm_type */</span></div>
<div class="line"><a name="l00081"></a><span class="lineno">   81</span>&#160;  <span class="keyword">enum</span> { LINEAR, POLY, RBF, SIGMOID, PRECOMPUTED }; <span class="comment">/* kernel_type */</span></div>
<div class="line"><a name="l00082"></a><span class="lineno">   82</span>&#160; </div>
<div class="line"><a name="l00083"></a><span class="lineno"><a class="line" href="structsvm__parameter.html">   83</a></span>&#160;  <span class="keyword">struct </span><a class="code" href="structsvm__parameter.html">svm_parameter</a></div>
<div class="line"><a name="l00084"></a><span class="lineno">   84</span>&#160;  {</div>
<div class="line"><a name="l00085"></a><span class="lineno">   85</span>&#160;    <span class="keywordtype">int</span> svm_type;</div>
<div class="line"><a name="l00086"></a><span class="lineno">   86</span>&#160;    <span class="keywordtype">int</span> kernel_type;</div>
<div class="line"><a name="l00087"></a><span class="lineno">   87</span>&#160;    <span class="keywordtype">int</span> degree; <span class="comment">/* for poly */</span></div>
<div class="line"><a name="l00088"></a><span class="lineno">   88</span>&#160;    <span class="keywordtype">double</span> gamma; <span class="comment">/* for poly/rbf/sigmoid */</span></div>
<div class="line"><a name="l00089"></a><span class="lineno">   89</span>&#160;    <span class="keywordtype">double</span> coef0; <span class="comment">/* for poly/sigmoid */</span></div>
<div class="line"><a name="l00090"></a><span class="lineno">   90</span>&#160; </div>
<div class="line"><a name="l00091"></a><span class="lineno">   91</span>&#160;    <span class="comment">/* these are for training only */</span></div>
<div class="line"><a name="l00092"></a><span class="lineno">   92</span>&#160;    <span class="keywordtype">double</span> cache_size; <span class="comment">/* in MB */</span></div>
<div class="line"><a name="l00093"></a><span class="lineno">   93</span>&#160;    <span class="keywordtype">double</span> eps; <span class="comment">/* stopping criteria */</span></div>
<div class="line"><a name="l00094"></a><span class="lineno">   94</span>&#160;    <span class="keywordtype">double</span> C; <span class="comment">/* for C_SVC, EPSILON_SVR and NU_SVR */</span></div>
<div class="line"><a name="l00095"></a><span class="lineno">   95</span>&#160;    <span class="keywordtype">int</span> nr_weight;  <span class="comment">/* for C_SVC */</span></div>
<div class="line"><a name="l00096"></a><span class="lineno">   96</span>&#160;    <span class="keywordtype">int</span> *weight_label; <span class="comment">/* for C_SVC */</span></div>
<div class="line"><a name="l00097"></a><span class="lineno">   97</span>&#160;    <span class="keywordtype">double</span>* weight;  <span class="comment">/* for C_SVC */</span></div>
<div class="line"><a name="l00098"></a><span class="lineno">   98</span>&#160;    <span class="keywordtype">double</span> nu; <span class="comment">/* for NU_SVC, ONE_CLASS, and NU_SVR */</span></div>
<div class="line"><a name="l00099"></a><span class="lineno">   99</span>&#160;    <span class="keywordtype">double</span> p; <span class="comment">/* for EPSILON_SVR */</span></div>
<div class="line"><a name="l00100"></a><span class="lineno">  100</span>&#160;    <span class="keywordtype">int</span> shrinking; <span class="comment">/* use the shrinking heuristics */</span></div>
<div class="line"><a name="l00101"></a><span class="lineno">  101</span>&#160;    <span class="keywordtype">int</span> probability; <span class="comment">/* do probability estimates */</span></div>
<div class="line"><a name="l00102"></a><span class="lineno">  102</span>&#160;  };</div>
<div class="line"><a name="l00103"></a><span class="lineno">  103</span>&#160; </div>
<div class="line"><a name="l00104"></a><span class="lineno">  104</span>&#160;<span class="comment">//</span></div>
<div class="line"><a name="l00105"></a><span class="lineno">  105</span>&#160;<span class="comment">// svm_model</span></div>
<div class="line"><a name="l00106"></a><span class="lineno">  106</span>&#160;<span class="comment">//</span></div>
<div class="line"><a name="l00107"></a><span class="lineno">  107</span>&#160; </div>
<div class="line"><a name="l00108"></a><span class="lineno"><a class="line" href="structsvm__model.html">  108</a></span>&#160;  <span class="keyword">struct </span><a class="code" href="structsvm__model.html">svm_model</a></div>
<div class="line"><a name="l00109"></a><span class="lineno">  109</span>&#160;  {</div>
<div class="line"><a name="l00110"></a><span class="lineno">  110</span>&#160; </div>
<div class="line"><a name="l00111"></a><span class="lineno">  111</span>&#160;    <span class="keyword">struct </span><a class="code" href="structsvm__parameter.html">svm_parameter</a> param; <span class="comment">/* parameter */</span></div>
<div class="line"><a name="l00112"></a><span class="lineno">  112</span>&#160;    <span class="keywordtype">int</span> nr_class;  <span class="comment">/* number of classes, = 2 in regression/one class svm */</span></div>
<div class="line"><a name="l00113"></a><span class="lineno">  113</span>&#160;    <span class="keywordtype">int</span> l;   <span class="comment">/* total #SV */</span></div>
<div class="line"><a name="l00114"></a><span class="lineno">  114</span>&#160; </div>
<div class="line"><a name="l00115"></a><span class="lineno">  115</span>&#160;    <span class="keyword">struct </span><a class="code" href="structsvm__node.html">svm_node</a> **SV;  <span class="comment">/* SVs (SV[l]) */</span></div>
<div class="line"><a name="l00116"></a><span class="lineno">  116</span>&#160;    <span class="keywordtype">double</span> **sv_coef; <span class="comment">/* coefficients for SVs in decision functions (sv_coef[k-1][l]) */</span></div>
<div class="line"><a name="l00117"></a><span class="lineno">  117</span>&#160;    <span class="keywordtype">double</span> *rho;  <span class="comment">/* constants in decision functions (rho[k*(k-1)/2]) */</span></div>
<div class="line"><a name="l00118"></a><span class="lineno">  118</span>&#160;    <span class="keywordtype">double</span> *probA;  <span class="comment">/* pariwise probability information */</span></div>
<div class="line"><a name="l00119"></a><span class="lineno">  119</span>&#160;    <span class="keywordtype">double</span> *probB;</div>
<div class="line"><a name="l00120"></a><span class="lineno">  120</span>&#160; </div>
<div class="line"><a name="l00121"></a><span class="lineno">  121</span>&#160;    <span class="comment">/* for classification only */</span></div>
<div class="line"><a name="l00122"></a><span class="lineno">  122</span>&#160; </div>
<div class="line"><a name="l00123"></a><span class="lineno">  123</span>&#160;    <span class="keywordtype">int</span> *label;  <span class="comment">/* label of each class (label[k]) */</span></div>
<div class="line"><a name="l00124"></a><span class="lineno">  124</span>&#160;    <span class="keywordtype">int</span> *nSV;  <span class="comment">/* number of SVs for each class (nSV[k]) */</span></div>
<div class="line"><a name="l00125"></a><span class="lineno">  125</span>&#160;    <span class="comment">/* nSV[0] + nSV[1] + ... + nSV[k-1] = l */</span></div>
<div class="line"><a name="l00126"></a><span class="lineno">  126</span>&#160;    <span class="comment">/* XXX */</span></div>
<div class="line"><a name="l00127"></a><span class="lineno">  127</span>&#160;    <span class="keywordtype">int</span> free_sv;  <span class="comment">/* 1 if svm_model is created by svm_load_model*/</span></div>
<div class="line"><a name="l00128"></a><span class="lineno">  128</span>&#160;    <span class="comment">/* 0 if svm_model is created by svm_train */</span></div>
<div class="line"><a name="l00129"></a><span class="lineno">  129</span>&#160; </div>
<div class="line"><a name="l00130"></a><span class="lineno">  130</span>&#160;    <span class="comment">/* for scaling */</span></div>
<div class="line"><a name="l00131"></a><span class="lineno">  131</span>&#160; </div>
<div class="line"><a name="l00132"></a><span class="lineno">  132</span>&#160;    <span class="keyword">struct </span><a class="code" href="structsvm__node.html">svm_node</a> *scaling;</div>
<div class="line"><a name="l00133"></a><span class="lineno">  133</span>&#160;  };</div>
<div class="line"><a name="l00134"></a><span class="lineno">  134</span>&#160; </div>
<div class="line"><a name="l00135"></a><span class="lineno">  135</span>&#160;  <span class="keyword">struct </span><a class="code" href="structsvm__model.html">svm_model</a> *svm_train (<span class="keyword">const</span> <span class="keyword">struct</span> <a class="code" href="structsvm__problem.html">svm_problem</a> *prob, <span class="keyword">const</span> <span class="keyword">struct</span> <a class="code" href="structsvm__parameter.html">svm_parameter</a> *param);</div>
<div class="line"><a name="l00136"></a><span class="lineno">  136</span>&#160;  <span class="keywordtype">void</span> svm_cross_validation (<span class="keyword">const</span> <span class="keyword">struct</span> <a class="code" href="structsvm__problem.html">svm_problem</a> *prob, <span class="keyword">const</span> <span class="keyword">struct</span> <a class="code" href="structsvm__parameter.html">svm_parameter</a> *param, <span class="keywordtype">int</span> nr_fold, <span class="keywordtype">double</span> *target);</div>
<div class="line"><a name="l00137"></a><span class="lineno">  137</span>&#160; </div>
<div class="line"><a name="l00138"></a><span class="lineno">  138</span>&#160;  <span class="keywordtype">int</span> svm_save_model (<span class="keyword">const</span> <span class="keywordtype">char</span> *model_file_name, <span class="keyword">const</span> <span class="keyword">struct</span> <a class="code" href="structsvm__model.html">svm_model</a> *model);</div>
<div class="line"><a name="l00139"></a><span class="lineno">  139</span>&#160; </div>
<div class="line"><a name="l00140"></a><span class="lineno">  140</span>&#160;  <span class="keyword">struct </span><a class="code" href="structsvm__model.html">svm_model</a> *svm_load_model (<span class="keyword">const</span> <span class="keywordtype">char</span> *model_file_name);</div>
<div class="line"><a name="l00141"></a><span class="lineno">  141</span>&#160; </div>
<div class="line"><a name="l00142"></a><span class="lineno">  142</span>&#160;  <span class="keywordtype">int</span> svm_get_svm_type (<span class="keyword">const</span> <span class="keyword">struct</span> <a class="code" href="structsvm__model.html">svm_model</a> *model);</div>
<div class="line"><a name="l00143"></a><span class="lineno">  143</span>&#160;  <span class="keywordtype">int</span> svm_get_nr_class (<span class="keyword">const</span> <span class="keyword">struct</span> <a class="code" href="structsvm__model.html">svm_model</a> *model);</div>
<div class="line"><a name="l00144"></a><span class="lineno">  144</span>&#160;  <span class="keywordtype">void</span> svm_get_labels (<span class="keyword">const</span> <span class="keyword">struct</span> <a class="code" href="structsvm__model.html">svm_model</a> *model, <span class="keywordtype">int</span> *label);</div>
<div class="line"><a name="l00145"></a><span class="lineno">  145</span>&#160;  <span class="keywordtype">double</span> svm_get_svr_probability (<span class="keyword">const</span> <span class="keyword">struct</span> <a class="code" href="structsvm__model.html">svm_model</a> *model);</div>
<div class="line"><a name="l00146"></a><span class="lineno">  146</span>&#160; </div>
<div class="line"><a name="l00147"></a><span class="lineno">  147</span>&#160;  <span class="keywordtype">double</span> svm_predict_values (<span class="keyword">const</span> <span class="keyword">struct</span> <a class="code" href="structsvm__model.html">svm_model</a> *model, <span class="keyword">const</span> <span class="keyword">struct</span> <a class="code" href="structsvm__node.html">svm_node</a> *x, <span class="keywordtype">double</span>* dec_values);</div>
<div class="line"><a name="l00148"></a><span class="lineno">  148</span>&#160;  <span class="keywordtype">double</span> svm_predict (<span class="keyword">const</span> <span class="keyword">struct</span> <a class="code" href="structsvm__model.html">svm_model</a> *model, <span class="keyword">const</span> <span class="keyword">struct</span> <a class="code" href="structsvm__node.html">svm_node</a> *x);</div>
<div class="line"><a name="l00149"></a><span class="lineno">  149</span>&#160;  <span class="keywordtype">double</span> svm_predict_probability (<span class="keyword">const</span> <span class="keyword">struct</span> <a class="code" href="structsvm__model.html">svm_model</a> *model, <span class="keyword">const</span> <span class="keyword">struct</span> <a class="code" href="structsvm__node.html">svm_node</a> *x, <span class="keywordtype">double</span>* prob_estimates);</div>
<div class="line"><a name="l00150"></a><span class="lineno">  150</span>&#160; </div>
<div class="line"><a name="l00151"></a><span class="lineno">  151</span>&#160;  <span class="keywordtype">void</span> svm_free_model_content (<span class="keyword">struct</span> <a class="code" href="structsvm__model.html">svm_model</a> *model_ptr);</div>
<div class="line"><a name="l00152"></a><span class="lineno">  152</span>&#160;  <span class="keywordtype">void</span> svm_free_and_destroy_model (<span class="keyword">struct</span> <a class="code" href="structsvm__model.html">svm_model</a> **model_ptr_ptr);</div>
<div class="line"><a name="l00153"></a><span class="lineno">  153</span>&#160;  <span class="keywordtype">void</span> svm_destroy_param (<span class="keyword">struct</span> <a class="code" href="structsvm__parameter.html">svm_parameter</a> *param);</div>
<div class="line"><a name="l00154"></a><span class="lineno">  154</span>&#160; </div>
<div class="line"><a name="l00155"></a><span class="lineno">  155</span>&#160;  <span class="keyword">const</span> <span class="keywordtype">char</span> *svm_check_parameter (<span class="keyword">const</span> <span class="keyword">struct</span> <a class="code" href="structsvm__problem.html">svm_problem</a> *prob, <span class="keyword">const</span> <span class="keyword">struct</span> <a class="code" href="structsvm__parameter.html">svm_parameter</a> *param);</div>
<div class="line"><a name="l00156"></a><span class="lineno">  156</span>&#160;  <span class="keywordtype">int</span> svm_check_probability_model (<span class="keyword">const</span> <span class="keyword">struct</span> <a class="code" href="structsvm__model.html">svm_model</a> *model);</div>
<div class="line"><a name="l00157"></a><span class="lineno">  157</span>&#160; </div>
<div class="line"><a name="l00158"></a><span class="lineno">  158</span>&#160;  <span class="keywordtype">void</span> svm_set_print_string_function (<span class="keywordtype">void</span> (*print_func) (<span class="keyword">const</span> <span class="keywordtype">char</span> *));</div>
<div class="line"><a name="l00159"></a><span class="lineno">  159</span>&#160; </div>
<div class="line"><a name="l00160"></a><span class="lineno">  160</span>&#160;<span class="preprocessor">#ifdef __cplusplus</span></div>
<div class="line"><a name="l00161"></a><span class="lineno">  161</span>&#160;}</div>
<div class="line"><a name="l00162"></a><span class="lineno">  162</span>&#160; </div>
<div class="line"><a name="l00163"></a><span class="lineno">  163</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00164"></a><span class="lineno">  164</span>&#160; </div>
<div class="line"><a name="l00165"></a><span class="lineno">  165</span>&#160;<span class="preprocessor">#endif </span><span class="comment">/* _LIBSVM_H_ */</span><span class="preprocessor"></span></div>
<div class="ttc" id="astructsvm__model_html"><div class="ttname"><a href="structsvm__model.html">svm_model</a></div><div class="ttdef"><b>Definition:</b> svm.h:109</div></div>
<div class="ttc" id="astructsvm__node_html"><div class="ttname"><a href="structsvm__node.html">svm_node</a></div><div class="ttdef"><b>Definition:</b> svm.h:53</div></div>
<div class="ttc" id="astructsvm__parameter_html"><div class="ttname"><a href="structsvm__parameter.html">svm_parameter</a></div><div class="ttdef"><b>Definition:</b> svm.h:84</div></div>
<div class="ttc" id="astructsvm__problem_html"><div class="ttname"><a href="structsvm__problem.html">svm_problem</a></div><div class="ttdef"><b>Definition:</b> svm.h:59</div></div>
<div class="ttc" id="astructsvm__scaling_html"><div class="ttname"><a href="structsvm__scaling.html">svm_scaling</a></div><div class="ttdef"><b>Definition:</b> svm.h:67</div></div>
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